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Extract from the Register of European Patents

EP About this file: EP3064709

EP3064709 - TURBINE BUCKET PLATFORM FOR INFLUENCING HOT GAS INCURSION LOSSES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.04.2021
Database last updated on 27.07.2024
FormerThe patent has been granted
Status updated on  15.05.2020
FormerGrant of patent is intended
Status updated on  09.01.2020
FormerExamination is in progress
Status updated on  04.08.2017
FormerRequest for examination was made
Status updated on  10.03.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
General Electric Company
1 River Road
Schenectady, NY 12345 / US
[2020/25]
Former [2016/36]For all designated states
General Electric Company
1 River Road
Schenectady, NY 12345 / US
Inventor(s)01 / SUBRAMANIYAN, Moorthi
John F. Welch Technology Centre Pvt. Ltd.
Plot 122, EPIP, Phase II
Hoodi Village
Whitefield Road
560066 Bangalore / IN
02 / CHOUHAN, Rohit
John F. Welch Technology Centre Pvt. Ltd.
Plot 122, EPIP, Phase II
Hoodi Village
Whitefield Road
560066 Bangalore / IN
03 / MODACHUR KRISHNAN, Prabakaran
John F. Welch Technology Centre Pvt. Ltd.
Plot 122, EPIP, Phase II
Hoodi Village
Whitefield Road
560066 Bangalore / IN
 [2016/36]
Representative(s)BRP Renaud & Partner mbB Rechtsanwälte Patentanwälte Steuerberater
Königstraße 28
70173 Stuttgart / DE
[2020/25]
Former [2016/36]Foster, Christopher Michael
General Electric Technology GmbH
GE Corporate Intellectual Property
Brown Boveri Strasse 7
5400 Baden / CH
Application number, filing date16157828.129.02.2016
[2016/36]
Priority number, dateUS20151463535202.03.2015         Original published format: US201514635352
[2016/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3064709
Date:07.09.2016
Language:EN
[2016/36]
Type: B1 Patent specification 
No.:EP3064709
Date:17.06.2020
Language:EN
[2020/25]
Search report(s)(Supplementary) European search report - dispatched on:EP12.07.2016
ClassificationIPC:F01D11/00, F01D5/14
[2019/46]
CPC:
F01D5/143 (EP,US); F01D5/141 (CN); F01D11/001 (EP,US);
F01D5/145 (EP,US); F05D2220/31 (US); F05D2220/32 (US);
F05D2240/24 (US); F05D2240/80 (EP,US); F05D2260/97 (US) (-)
Former IPC [2016/36]F01D5/14
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2017/15]
Former [2016/36]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:GASTURBINENSCHAUFELPLATTFORM ZUR BEEIFLUSSUNG VON VERLUSTEN DURCH HEISSGASEINZUG[2016/36]
English:TURBINE BUCKET PLATFORM FOR INFLUENCING HOT GAS INCURSION LOSSES[2016/36]
French:PLATE-FORME D'AUBE DE TURBINE POUR INFLUENCER LES PERTES D'INCURSION DE GAZ CHAUDE[2016/36]
Examination procedure29.02.2016Date on which the examining division has become responsible
06.03.2017Amendment by applicant (claims and/or description)
07.03.2017Examination requested  [2017/15]
07.08.2017Despatch of a communication from the examining division (Time limit: M06)
16.02.2018Reply to a communication from the examining division
04.06.2018Despatch of a communication from the examining division (Time limit: M06)
13.12.2018Reply to a communication from the examining division
10.01.2020Communication of intention to grant the patent
07.05.2020Fee for grant paid
07.05.2020Fee for publishing/printing paid
07.05.2020Receipt of the translation of the claim(s)
Opposition(s)18.03.2021No opposition filed within time limit [2021/21]
Fees paidRenewal fee
28.02.2018Renewal fee patent year 03
28.02.2019Renewal fee patent year 04
20.02.2020Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU29.02.2016
AL17.06.2020
AT17.06.2020
CY17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
MK17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
TR17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
BE28.02.2021
CH28.02.2021
FR28.02.2021
GB28.02.2021
IE28.02.2021
LI28.02.2021
LU28.02.2021
[2024/29]
Former [2024/22]HU29.02.2016
AL17.06.2020
AT17.06.2020
CY17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
MK17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
BE28.02.2021
CH28.02.2021
FR28.02.2021
GB28.02.2021
IE28.02.2021
LI28.02.2021
LU28.02.2021
Former [2023/30]HU29.02.2016
AL17.06.2020
AT17.06.2020
CY17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
BE28.02.2021
CH28.02.2021
FR28.02.2021
GB28.02.2021
IE28.02.2021
LI28.02.2021
LU28.02.2021
Former [2023/27]HU29.02.2016
AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
BE28.02.2021
CH28.02.2021
FR28.02.2021
GB28.02.2021
IE28.02.2021
LI28.02.2021
LU28.02.2021
Former [2022/33]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
BE28.02.2021
CH28.02.2021
FR28.02.2021
GB28.02.2021
IE28.02.2021
LI28.02.2021
LU28.02.2021
Former [2022/08]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
CH28.02.2021
FR28.02.2021
GB28.02.2021
IE28.02.2021
LI28.02.2021
LU28.02.2021
Former [2022/07]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
CH28.02.2021
FR28.02.2021
IE28.02.2021
LI28.02.2021
LU28.02.2021
Former [2021/47]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
CH28.02.2021
LI28.02.2021
LU28.02.2021
Former [2021/41]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/24]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/21]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/10]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/09]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
PT19.10.2020
Former [2021/04]AL17.06.2020
FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
RS17.06.2020
SE17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
Former [2021/01]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
RS17.06.2020
SE17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
Former [2020/51]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
RS17.06.2020
SE17.06.2020
NO17.09.2020
GR18.09.2020
Former [2020/50]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
SE17.06.2020
NO17.09.2020
GR18.09.2020
Former [2020/48]FI17.06.2020
LT17.06.2020
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Former [2020/47]LT17.06.2020
NO17.09.2020
Documents cited:Search[X]JP2004100578  (MITSUBISHI HEAVY IND LTD) [X] 1-10 * abstract *;
 [X]EP2581555  (GEN ELECTRIC [US]) [X] 1-10* column 4, paragraph 17; figure 4 *;
 [X]US2014205443  (LEE CHING-PANG [US], et al) [X] 1-10 * page 4, paragraph 52 - page 6, paragraph 72; figures 4-8 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.